Check Engine - engine electronic error
#26
Senior Member
update!!!!!!!
changed the coil plug connectors and the car is definately better.
there is still a rough vibration sensation on the steering even at standstill. at speed when changes down it is smooth but when you get it to kickback it feels rough.
when you rev up it vibrates/rough feeling all the way through.
i had a 1994 e 320 and i still own a 300e and both those cars were very smooth.
i took it to a mechanic and he felt it was normal?????
any ideas will be appreciated.
changed the coil plug connectors and the car is definately better.
there is still a rough vibration sensation on the steering even at standstill. at speed when changes down it is smooth but when you get it to kickback it feels rough.
when you rev up it vibrates/rough feeling all the way through.
i had a 1994 e 320 and i still own a 300e and both those cars were very smooth.
i took it to a mechanic and he felt it was normal?????
any ideas will be appreciated.
#27
Senior Member
replaced coils today.
the hesitation and roughnes through the rev range is still there.
the car will not rev cleanly under load....
please help.......any other areas that i can check......
the hesitation and roughnes through the rev range is still there.
the car will not rev cleanly under load....
please help.......any other areas that i can check......
![Frown](https://mbworld.org/forums/images/smilies/frown.gif)
#28
MBWorld Fanatic!
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Is it rough in gear and out? If you noticed vibration while driving, it might be your flex disk in the drive line. It could be a dirty fuel injector or if your motor mounts are bad you could get vibration. It runs rough but it is not misfiring? No check engine light on?